#A18159
Closest named color: Puce (#A57E52). oklch(62.4% 0.068 72.3), rgb(161, 129, 89).
Aa
Black text reads best on this color (5.79:1).
About this color
#A18159 is a medium-light, muted orange. In OKLCH its lightness is 62%, its chroma 0.068 and its hue 72°. Its hue sits on the warm side of the wheel. The nearest named color is Puce (#A57E52), ΔE 0.011 away. Black text reads best on it, at 5.79:1.
| Hue family | Oranges |
| Lightness | medium-light (62%) |
| Chroma | muted (0.068) |
| Temperature | warm |
| Nearest name | Puce (#A57E52) |
| Black text | 5.79:1 |
| White text | 3.62:1 |
Values
| HEX | #A18159 |
| RGB | rgb(161, 129, 89) |
| HSL | hsl(33, 29%, 49%) |
| OKLCH | oklch(62.4% 0.068 72.3) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #A18159 | 3.62:1 | AA large text | Lc -69.2 | Content text, not long reading |
| Black text on #A18159 | 5.79:1 | AA | Lc 40.3 | Non-text elements, placeholder text |
| #A18159 text on white | 3.62:1 | AA large text | Lc 63.7 | Content text, not long reading |
| #A18159 text on black | 5.79:1 | AA | Lc -37.9 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EEE9E3
oklch(93.6% 0.01 72.7)
-
Step 200
200
#E1D7CC
oklch(88.4% 0.019 70.2)
-
Step 300
300
#CEBEAA
oklch(80.9% 0.033 73.5)
-
Step 400
400
#B69C7C
oklch(70.8% 0.054 72.6)
-
Step 500
500 (this color)
#A18159
oklch(62.4% 0.068 72.3)
-
Step 600
600
#8E6C41
oklch(55.5% 0.073 71.9)
-
Step 700
700
#795A33
oklch(49.1% 0.068 71.4)
-
Step 800
800
#624A2A
oklch(42.7% 0.057 73.2)
-
Step 900
900
#503E27
oklch(37.7% 0.044 72.7)
-
Step 950
950
#2F2417
oklch(26.9% 0.028 70.9)
#A18159 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #8D8256 | 0.033 |
| Deuteranopia (no green cones) | #948A5A | 0.031 |
| Tritanopia (no blue cones) | #AC7977 | 0.057 |
| Achromatopsia (no color) | #868686 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A18159
#A18159
oklch(62.4% 0.068 72.3)
- #6A8AB0
#6A8AB0
oklch(62.4% 0.068 253.1)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #A18159, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Puce #A57E52 ΔE 0.011
- Coffee #A6814C ΔE 0.017
- Tan Brown #AB7E4C ΔE 0.020
- Light Brown #AD8150 ΔE 0.021
- Mocha #9D7651 ΔE 0.030
- Brown Grey #8D8468 ΔE 0.034
- Dark Tan #AF884A ΔE 0.037
- Dark Sand #A88F59 ΔE 0.041
Use #A18159 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.